How much is this shirt ?   80 yuan .   It's rather expensive , isn't it ?   It's a bit . But I can give you a discount .   How about 50 yuan ?   No . I'm afraid the price is too low .   Then let's split the difference and I'll give you 60 yuan , OK ?   I'm sorry , but I think you should give me no less than 65 yuan .   All right . 